West Chesterfield, MA Radon Mitigation and Testing

Q: What EPA Radon Zone is West Chesterfield in?

West Chesterfield is in Hampshire County, EPA Zone 2.

Q: How much does radon mitigation cost in West Chesterfield?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Hampshire County

EPA Zone 2

Set in rural Hampshire County within the Northampton Metro area (01084), West Chesterfield lies in the Connecticut River Valley where schist bedrock creates moderate radon potential across western Massachusetts. Testing data for this hilltown community is currently limited. Residents should consider radon testing, particularly in older New England homes with stone foundations and properties built in areas where bedrock outcrops are common.

West Chesterfield, MA Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

West Chesterfield, MA Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

West Chesterfield Radon Facts

Key details about the radon risk profile for West Chesterfield and the 01084 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Hampshire County, MA

Zip Code

01084

Predicted Screening Level

2–4 pCi/L (Zone 2)

West Chesterfield and the 01084 zip code are located in Hampshire County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for West Chesterfield, MA

What EPA Radon Zone is West Chesterfield in?

West Chesterfield and the 01084 zip code are in Hampshire County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in West Chesterfield?

Radon mitigation in West Chesterfield typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in West Chesterfield?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Massachusetts

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Littleton	9.40 pCi/L	5
Gloucester	8.40 pCi/L	5
Florence	7.40 pCi/L	5
Douglas	12.00 pCi/L	4
Weymouth	8.50 pCi/L	4
Mashpee	5.00 pCi/L	4
Natick	5.00 pCi/L	4
Worcester	17.67 pCi/L	3
Attleboro	10.00 pCi/L	3
Stoneham	9.67 pCi/L	3
Hopkinton	9.33 pCi/L	3
Medford	8.00 pCi/L	3
Boxford	6.67 pCi/L	3
Reading	5.67 pCi/L	3
Haverhill	5.00 pCi/L	3
Melrose	5.00 pCi/L	3
Somerville	4.33 pCi/L	3
Woburn	19.00 pCi/L	2
Marlborough	13.50 pCi/L	2
Cohasset	11.50 pCi/L	2